We establish a decidability boundary of the model checking problem for infinite-state systems defined by Process Rewrite Systems (PRS) or weakly extended Process Rewrite Systems (w...
We describe a language which can be used to model business processes (both technical and nontechnical). It has a formal semantics, so as to enable formal analysis and prediction o...
Legacy applications can be difficult and time-consuming to understand and update due to the lack of modern abstraction mechanisms in legacy languages, as well as the gradual dete...
Ternary algebra has been used for detection of hazards in logic circuits since 1948. Process spaces have been introduced in 1995 act models of concurrent processes. Surprisingly, p...
A core prescription from the knowledge management movement is that the successful management of organizational knowledge will prevent firms from “reinventing the wheel.” Infor...
Sue Newell, Harry Scarbrough, Jacky Swan, Maxine R...